Databases

Primadetaautomation/primadata-marketplace

Skill Claude Code

API design, database patterns, REST/GraphQL, microservices architecture, and backend best practices.

9j/RapidSpec

Agent Claude Code

Database architecture and design specialist. Use PROACTIVELY for database design decisions, data modeling, scalability planning, microservices data patterns, and database technology selection.

adswerve/ga4-bigquery-agent-skill

Skill Claude CodeCodex

Write SQL queries for Google Analytics 4 (GA4) data exported to BigQuery. Covers schema knowledge, event parameter extraction, session/user metrics, traffic source attribution (all 4 scopes), ecommerce analysis, funnel/path analysis, custom attribution models, and cost optimization patterns.

databricks-solutions/partner-ai-dev-kit

Skill Claude CodeCodex

PWAF-compliant Databricks JDBC Driver (databricks-jdbc v3+): PAT, OAuth M2M, OAuth U2M (custom OAuth app, token-env). Use when building or testing Java SQL warehouse integrations.

chenningling/xhs-to-lark-base

Skill Codex

A workflow for collecting Xiaohongshu, also called RedNote, post data and storing it in a Feishu Base, a cloud spreadsheet-style database. It can organize post details such as titles, authors, text, tags, dates, engagement, links, and downloaded media.

boettiger-lab/data-workflows

MCP server Claude CodeCodexCursor +2

MCP server "duckdb-geo", hosted remotely at duckdb-mcp.nrp-nautilus.io, as configured in boettiger-lab/data-workflows.

xiaoranchenwai/12345-hotline-agent

Skill Claude CodeCodex

Lists tables, describes columns and data types, identifies foreign key relationships, and maps entity relationships in a database. Use when the user asks about database schema, table structure, column types, what tables exist, ERD, foreign keys, or how entities relate.

ms-alan/deepagents-text2sql

Skill Claude CodeCodex

For writing and executing SQL queries - from simple single-table queries to complex multi-table JOINs.

VolvoxCommunity/sobers

MCP server Claude CodeCodexCursor +2

One of 3 in .mcp.json

Supabase's hosted MCP server: lets the agent manage projects, tables, SQL and migrations. Remote server at mcp.supabase.com.

thatoe/yay-thal-pya-zet

MCP server Claude CodeCodexCursor +2

One of 3 in .mcp.json

Lets the agent inspect a PostgreSQL database schema and run read-only SQL queries against it. Runs locally from the @modelcontextprotocol/server-postgres npm package.

alpadev-fx/agnostic

Agent Claude Code

Database and migration specialist. Use for schema design, migrations, query optimization, indexing, materialized views.

Cheggin/sushihacks2025

Cursor rule Cursor

Guidelines and best practices for building Convex projects, including database schema design, queries, mutations, and real-world examples.

dungnotnull/indie-game-match-history-database-agent-skill

Skill Claude CodeCodex

Historical Match Database Architecture & Engine for Indie Games - Comprehensive evidence-backed analysis harness for indie game match-history data engineering. Use when designing storage architectures, selecting rating systems (ELO/Glicko-2), implementing tiered storage, addressing GDPR/COPPA privacy requirements, or…

Nidhideep/sap-s4-mcp-server

Skill Claude CodeCodex

Query SAP S/4HANA OData services directly from Claude — discover service catalogs, fetch entity metadata, run OData queries (GET/POST/PATCH/DELETE), and retrieve field value lists. Use this when working with SAP S/4HANA data, building integrations, or exploring what OData services a system exposes. Requires a running…

Data-Engineering-MCP/snowflake-mcp-server

Plugin Claude Code

Bundles 2 MCP servers

Query, inspect, and profile Snowflake warehouses from Claude Code, with a Snowflake-backed error/resolution log.

Cyronius/claude-database-tools

Skill Claude CodeCodex

Use this skill when working with SQL Server databases, creating tables, writing queries, or modifying database schema. Triggers on database work, SQL queries, table creation, or schema modifications.

Xe/skills

Skill Claude CodeCodex

Write GORM data access code using the DAO (Data Access Object) pattern. Use when creating database models, writing queries, setting up GORM, adding CRUD methods, or working with gorm.io in Go services. Also use when the user mentions "DAO", "data access", "ORM", "database models", "GORM", or is building a Go service…

mongodb-partners/mongodb-gemini-extension

Skill Claude CodeCodex

Use this skill to store the chat history to MongoDB.

polarisxb/sql-mcp

MCP server Claude CodeCodexCursor +2

MySQL-backed Model Context Protocol (MCP) server for database metadata, sampling and read-only queries. Runs locally from the @polarisxb/sql-mcp npm package.

zilliztech/zilliz-skill

Skill Claude CodeCodex

Manage Zilliz Cloud vector databases via zilliz-cli. Use when the user wants to: (1) set up zilliz-cli (install, login, configure), (2) manage clusters (create, list, describe, suspend, resume, delete, modify), (3) manage collections, indexes, partitions, databases, or aliases, (4) perform vector operations (search…

eamonboyle/mssql-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Microsoft SQL Server - query and manage your database with natural language in Cursor, Claude, and VS Code. Runs locally from the @eamonboyle/mssql-mcp npm package. Needs 8 environment variables to run.

kenlkehl/onc-data-wrangler-plugin

Plugin Claude Code

Bundles 14 skills, 11 agents · 1,582 tokens together

Oncology data wrangling: extract structured data from clinical notes, build privacy-preserving DuckDB databases, query cohorts, reproduce published paper results, and perform individual-level analysis.

faaak2/mcp-db

MCP server Claude CodeCodexCursor +2

MCP server "db-mcp", hosted remotely at mcp-builder.de, as configured in faaak2/mcp-db.

techwithhuz/mcp-security-governance

Skill Claude CodeCodex

Version: 1.2.0 Author: techwithhuz Category: productivity.